Double bottle



FIG. 1 is a perspective view of a double bottle showing my new design;

FIG. 2 is a perspective view thereof, shown in exploded condition;

FIG. 3 is a perspective view of the left bottle of the double bottle of FIG. 1, shown separately for clarity of illustration;

FIG. 4 is a front elevational view of the double bottle of FIG. 1;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a left side elevational view thereof; and

FIG. 7 is a right side elevational view thereof;

FIG. 8 is a top plan view thereof; and,

FIG. 9 is a bottom plan view thereof. 

The ornamental design for a double bottle, as shown and described. 